11-NS-0051 — VALVE,BALL

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

11-NS-0051: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING FLOW CONTROL DEVICE, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET ALL ENDS, style_designator: STRAIGHT THRU, operating_pressure: 4500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, valve_operation_method: MANUAL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-534-0365, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

11-NS-0051

NSN: 4820-01-534-0365
NIINs: 015340365, 015479302, 015507625
FSC: 4820 — Valves, Nonpowered
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING FLOW CONTROL DEVICE
connection_type	UNTHREADED INTERNAL PIPE ALL ENDS
connection_style	SOCKET ALL ENDS
style_designator	STRAIGHT THRU
operating_pressure	4500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
valve_operation_method	MANUAL
end_item_identification	SEAWOLF CLASS SSN
furnished_items_and_quantity	1 HANDLE AND 1 LOCKING DEVICE
criticality_code_justification	ZZZY
nominal_pipe_size_accommodated	0.250 INCHES ALL ENDS IN
part_name_assigned_by_controlling_agency	VALVE-TOP LOADED-BALL STOP (AIR BLEED TYPE)
reference_number_differentiating_characteristics	MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS AND REQUIRES CLEANING, PACKING, AND MARKING IAW MIL-STD-1330
NSN	4820-01-534-0365

COMPONENT DIAGRAM

KEY FEATURES

•

FURNISHED ITEMS AND QUANTITY: 1 HANDLE AND 1 LOCKING DEVICE

•

NOMINAL PIPE SIZE ACCOMMODATED: 0.250 INCHES ALL ENDS IN

•

CONNECTION STYLE: SOCKET ALL ENDS

•

CONNECTION TYPE: UNTHREADED INTERNAL PIPE ALL ENDS

•

STYLE DESIGNATOR: STRAIGHT THRU

•

OPERATING PRESSURE: 4500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS

TECHNICAL CHARACTERISTICS

FURNISHED ITEMS AND QUANTITY	1 HANDLE AND 1 LOCKING DEVICE
NOMINAL PIPE SIZE ACCOMMODATED	0.250 INCHES ALL ENDS IN
CONNECTION STYLE	SOCKET ALL ENDS
CONNECTION TYPE	UNTHREADED INTERNAL PIPE ALL ENDS
STYLE DESIGNATOR	STRAIGHT THRU
OPERATING PRESSURE	4500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
PART NAME ASSIGNED BY CONTROLLING AGENCY	VALVE-TOP LOADED-BALL STOP (AIR BLEED TYPE)
END ITEM IDENTIFICATION	SEAWOLF CLASS SSN
MATERIAL	COPPER ALLOY BODY
MATERIAL	NICKEL ALLOY STEM

SUBSTITUTES & CROSS-REFERENCES 1

2641-405-11Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 11-NS-0051?

11-NS-0051 is a VALVE,BALL.

What parts can replace 11-NS-0051?

There is 1 known substitute for 11-NS-0051: 2641-405-11. Substitute compatibility should be verified for your specific system.

What is the NSN for 11-NS-0051?

11-NS-0051 is cataloged in the U.S. Government catalog under NSN 4820-01-534-0365. This indicates validated use in U.S. government and defense supply chains.

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